Question

Find the area of the 2.5 m circle using 3.14 or 2/7 four pi

Answer 1

Formula for area of circle;

A = π
`r^(2)`

Where 'π' represents pi (22/7 or 3.14), and 'r' is the radius which is being squared.

Plug in your values:-

A = π
`r^(2)`

A = 3.14(2.5^2)

A = 3.14(6.25)

A = 19.625 meters is your answer.